they wisk dzhokhar tsarnaev away. listen. >> we are so grateful to be here right now. we are so grateful to bring justice and a closure to this case. to those families that lost loved ones, or suffered injuries to live with for the rest of their lives, for a police officer, a young man starting a career at mit, and a police officer with the nbta who almost lost his life, and neighborhoods that lived in fear for an entire day, we are eternally grateful with the outcome tonight. we have a suspect in custody. >> reporter: that is when cheers erupted on the streets of boston. here in watertown, i ran into a group of about 400 college students flooding the streets and chanting things like "usa, usa," and "this is boston," and they were related after the week of terror was over. i do want to mention, and this is so important when you look at the scenes and you see the jubilation, guys, this city has not recovered. they have a long way to go. at this hour 58 people still hospitalized from injuries from the horrific attack. three incritical condition, two children. and we have